CA2747878A1 - Procede de fabrication de composants - Google Patents

Procede de fabrication de composants Download PDF

Info

Publication number
CA2747878A1
CA2747878A1 CA2747878A CA2747878A CA2747878A1 CA 2747878 A1 CA2747878 A1 CA 2747878A1 CA 2747878 A CA2747878 A CA 2747878A CA 2747878 A CA2747878 A CA 2747878A CA 2747878 A1 CA2747878 A1 CA 2747878A1
Authority
CA
Canada
Prior art keywords
metallic material
manufacturing
component
cavity
metallic
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
CA2747878A
Other languages
English (en)
Inventor
Tymen Jacob Dinn Brom
Patrick Gerard Maher
Jonathan Clowes Pemberton
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Excalibur Steel Co Pty Ltd
Original Assignee
Excalibur Steel Co Pty Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from AU2008906602A external-priority patent/AU2008906602A0/en
Application filed by Excalibur Steel Co Pty Ltd filed Critical Excalibur Steel Co Pty Ltd
Publication of CA2747878A1 publication Critical patent/CA2747878A1/fr
Abandoned legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/28—Small metalwork for digging elements, e.g. teeth scraper bits
    • E02F9/2808—Teeth
    • E02F9/285—Teeth characterised by the material used
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D19/00—Casting in, on, or around objects which form part of the product
    • B22D19/06—Casting in, on, or around objects which form part of the product for manufacturing or repairing tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D19/00—Casting in, on, or around objects which form part of the product
    • B22D19/08—Casting in, on, or around objects which form part of the product for building-up linings or coverings, e.g. of anti-frictional metal
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D23/00—Casting processes not provided for in groups B22D1/00 - B22D21/00
    • B22D23/06—Melting-down metal, e.g. metal particles, in the mould
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/01—Layered products comprising a layer of metal all layers being exclusively metallic
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/01—Layered products comprising a layer of metal all layers being exclusively metallic
    • B32B15/011—Layered products comprising a layer of metal all layers being exclusively metallic all layers being formed of iron alloys or steels
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C1/00—Making non-ferrous alloys
    • C22C1/10—Alloys containing non-metals
    • C22C1/1036—Alloys containing non-metals starting from a melt
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C29/00—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides
    • C22C29/02—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on carbides or carbonitrides
    • C22C29/06—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on carbides or carbonitrides based on carbides, but not containing other metal compounds
    • C22C29/067—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on carbides or carbonitrides based on carbides, but not containing other metal compounds comprising a particular metallic binder
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C37/00—Cast-iron alloys

Abstract

L'invention concerne un procédé de formation d'un composant résistant à l'usure. Le procédé comprend la liaison métallurgique d'un alliage résistant à l'abrasion dans un four. Un moyen de limitation de flux de gaz est utilisé pour limiter le flux d'oxygène gazeux dans la région de la liaison métallurgique, ce qui permet d'utiliser un four sans extraction sous vide.
CA2747878A 2008-12-23 2009-12-23 Procede de fabrication de composants Abandoned CA2747878A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AU2008906602 2008-12-23
AU2008906602A AU2008906602A0 (en) 2008-12-23 Method of manufacturing components
PCT/AU2009/001696 WO2010071940A1 (fr) 2008-12-23 2009-12-23 Procédé de fabrication de composants

Publications (1)

Publication Number Publication Date
CA2747878A1 true CA2747878A1 (fr) 2010-07-01

Family

ID=42286801

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2747878A Abandoned CA2747878A1 (fr) 2008-12-23 2009-12-23 Procede de fabrication de composants

Country Status (5)

Country Link
US (1) US20110259541A1 (fr)
AU (1) AU2009329829B2 (fr)
CA (1) CA2747878A1 (fr)
WO (1) WO2010071940A1 (fr)
ZA (1) ZA201105114B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110153396A (zh) * 2012-01-31 2019-08-23 爱斯科集团有限责任公司 耐磨材料和形成耐磨材料的系统和方法

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2011274298B2 (en) * 2010-06-28 2015-11-05 Excalibur Steel Company Pty Ltd Wear resistant component
KR102627470B1 (ko) * 2016-11-17 2024-01-19 에이치디현대인프라코어 주식회사 건설 기계 버켓 부품 및 이의 제조 방법

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1734313A (en) * 1928-05-26 1929-11-05 Malmborg Nils W Daniel Von Casting apparatus
US2315876A (en) * 1941-12-19 1943-04-06 Baker & Co Inc Casting of metal alloys
US4017480A (en) * 1974-08-20 1977-04-12 Permanence Corporation High density composite structure of hard metallic material in a matrix
US4052802A (en) * 1976-02-23 1977-10-11 Caterpillar Tractor Co. Ground-engaging tool with wear-resistant insert
US4933240A (en) * 1985-12-27 1990-06-12 Barber Jr William R Wear-resistant carbide surfaces
JPS645701A (en) * 1987-06-29 1989-01-10 Kubota Ltd Center for supporting rotor
US4823513A (en) * 1987-10-13 1989-04-25 Mermark, Inc. Apparatus and process for vibratory finishing of parts
US4966222A (en) * 1989-10-05 1990-10-30 Paton Boris E Method of and apparatus for producing shaped castings
AUPQ933400A0 (en) * 2000-08-10 2000-08-31 Huggett, Paul A method of manufacturing metallic composites produced thereby
US6652814B1 (en) * 2000-08-11 2003-11-25 Lifescan, Inc. Strip holder for use in a test strip meter
US7807099B2 (en) * 2005-11-10 2010-10-05 Baker Hughes Incorporated Method for forming earth-boring tools comprising silicon carbide composite materials

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110153396A (zh) * 2012-01-31 2019-08-23 爱斯科集团有限责任公司 耐磨材料和形成耐磨材料的系统和方法

Also Published As

Publication number Publication date
WO2010071940A1 (fr) 2010-07-01
US20110259541A1 (en) 2011-10-27
AU2009329829B2 (en) 2016-06-02
ZA201105114B (en) 2012-11-28
AU2009329829A1 (en) 2011-07-28

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Legal Events

Date Code Title Description
EEER Examination request

Effective date: 20141222

FZDE Discontinued

Effective date: 20161223

FZDE Discontinued

Effective date: 20161223

FZDE Discontinued

Effective date: 20161223

FZDE Discontinued

Effective date: 20161223